UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '40MHlTiwMTFfAnAACyRJpFeK6WfIQYZPp5x0daWwbtU=' 
WHERE 
  key_id = 'dee352824e2413d5ad025a86d0ff00d9692f736de7d6bf1dafac461d7258b4f3' 
  AND (
    token = '40MHlTiwMTFfAnAACyRJpFeK6WfIQYZPp5x0daWwbtU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )